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refactor(charts): Optimize wasted calculation for network chart

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This commit is contained in:
NaiJi 2024-08-05 12:47:54 +04:00
parent bf99d3b73d
commit 48c7d7be2c
1 changed files with 157 additions and 165 deletions
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28
lib/ui/pages/server_details/charts/network_charts.dart
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@ -33,7 +33,12 @@ class NetworkChart extends StatelessWidget {
}
@override
Widget build(final BuildContext context) => LineChart(
Widget build(final BuildContext context) {
final listDataMax = [
...listData[0].map((final e) => e.value),
...listData[1].map((final e) => e.value),
].reduce(max);
return LineChart(
LineChartData(
lineTouchData: LineTouchData(
enabled: true,
@ -112,11 +117,7 @@ class NetworkChart extends StatelessWidget {
),
],
minY: 0,
maxY: [
...listData[0].map((final e) => e.value),
...listData[1].map((final e) => e.value),
].reduce(max) *
1.2,
maxY: listDataMax * 1.2,
minX: 0,
titlesData: FlTitlesData(
topTitles: const AxisTitles(
@ -157,12 +158,7 @@ class NetworkChart extends StatelessWidget {
),
),
),
interval: [
...listData[0].map((final e) => e.value),
...listData[1].map((final e) => e.value),
].reduce(max) *
2 /
6.5,
interval: listDataMax * 2 / 6.5,
showTitles: true,
),
),
@ -171,12 +167,7 @@ class NetworkChart extends StatelessWidget {
show: true,
drawVerticalLine: true,
verticalInterval: 40,
horizontalInterval: [
...listData[0].map((final e) => e.value),
...listData[1].map((final e) => e.value),
].reduce(max) *
2 /
6.5,
horizontalInterval: listDataMax * 2 / 6.5,
getDrawingHorizontalLine: (final value) => FlLine(
color: Theme.of(context).colorScheme.outline.withOpacity(0.3),
strokeWidth: 1,
@ -209,6 +200,7 @@ class NetworkChart extends StatelessWidget {
),
),
);
}
bool checkToShowTitle(
final double minValue,